How do I convert from y = mx + b form to Ax + By + C = 0 form? The line is y = 2x - 4. Thanks. :)
Answers
2x-y-4=0 (subtract y to both sides of the equation)
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Order the periods of time from least to greatest.1% of an hour 2/3 of a minute 0.0004 of a day
Please help me solve this guys I’m really struggling
How many equations in the same variables must be in a set to solve a system of linear equations?
You have a 13 foot long ladder and need to climb to a 12 foot tall roof. If you put the top of the ladder at the top of the wall, what angle is formed between the ladder and the ground?
Answers
The tangent of an angle is equal to the ratio of the opposite side over the other non-hypotenuse side (adjacent).
Therefore;
Where x is the length of the string in feet.
Answer:
D) 109
Step-by-step explanation:
took the test
Answers
Answer:
y = x - 1
Step-by-step explanation:
Lines that are parallel have the same slope. The slope of the given equation is 1. This means that the new equation will also have a slope of 1.
Use the point-slope form to find the equation with the given point and slope.
y - y₁ = m(x - x₁)
y - 2 = 1(x - 3)
y - 2 = x - 3
(y - 2) + 2 = (x - 3) + 2
y = x - 1
Answers
Pick two points on the line and determine their coordinates.
Determine the difference in y-coordinates of these two points (rise).
Determine the difference in x-coordinates for these two points (run).
Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or slope).
Answers
The equivalent ratio of 5:13 is 25:65.
What is ratio?
The ratio is a numerical relationship between two values that demonstrates how frequently one value contains or is contained within another.
Given:
A ratio expression,
5 : 13.
To find the equivalent ratio:
Multiply by a positive integer,
let the number is 5.
Then,
25:65 is the ratio.
Therefore, 25:65 is the ratio.
To learn more about the ratio;
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10:26
15:39
20:52
25:65
etc...
Answers
Step-by-step explanation:
given,
total membersin grp =20
no.of boys =7
no.of girls=20-7=13
so,
the ratioof girlsto boys is =13:7
hope this answer helps youdear...take care and may u have a great day ahead!
59°
Answers
Final answer:
The total angle for a triangle is 180°. If one angle is given as 59°, the other two angles total 121°(180°-59°). More information is required to find a specific missing angle.
Explanation:
To find the measure of the missing angle, I must assume that you're referring to a triangle, as more information is needed for other situations. The total internal angle for a triangle is always 180 degrees. So if one angle is 59°, the other angles will add up to 180° - 59° = 121°. But this is the sum of the other two angles. If you're looking for the measure of a specific angle, we'll need more information.
Learn more about Missing Angle
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Answer:
31 is the missing angle
Step-by-step explanation:
Right Angle = 90 degrees
90 - 59 = 31 degress